Struct opensrdk_kernel_method::instant::InstantKernel

pub struct InstantKernel<T, F>where
    T: Value,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync,{ /* private fields */ }

Implementations

impl<T, F> InstantKernel<T, F>where
    T: Value,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync,

pub fn new(params_len: usize, value_function: F) -> Self

Trait Implementations

impl<T, R, F> Add<R> for InstantKernel<T, F>where
    T: Value,
    R: PositiveDefiniteKernel<T>,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync,

type Output = KernelAdd<InstantKernel<T, F>, R, T>

The resulting type after applying the + operator.

fn add(self, rhs: R) -> Self::Output

Performs the + operation.

impl<T, F> Clone for InstantKernel<T, F>where
    T: Value + Clone,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync + Clone,

fn clone(&self) -> InstantKernel<T, F>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T, F> Debug for InstantKernel<T, F>where
    T: Value,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T, R, F> Mul<R> for InstantKernel<T, F>where
    T: Value,
    R: PositiveDefiniteKernel<T>,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync,

type Output = KernelMul<InstantKernel<T, F>, R, T>

The resulting type after applying the * operator.

fn mul(self, rhs: R) -> Self::Output

Performs the * operation.

impl<T, F> PositiveDefiniteKernel<T> for InstantKernel<T, F>where
    T: Value,
    F: Fn(&[f64], &T, &T) -> Result<f64, KernelError> + Clone + Send + Sync,

fn params_len(&self) -> usize

fn value(&self, params: &[f64], x: &T, xprime: &T) -> Result<f64, KernelError>